<template>
  <view>
      <!-- 最外层的容器 -->
      <view class="my-settle-container">
          <!-- 结算组件 -->
        <!-- 全选 -->
        <label class="radio" @click="changeAllState">
          <radio color="#C00000" :checked="isFullCheck"  /><text>全选</text>
        </label>
        <!-- 合计 -->
        <view class="amount-box">
            合计:<text class="amount">￥{{checkedGoodsAmount}}</text>
        </view>
        <!-- 结算 -->
         <view class="btn-settle">结算{{checkedCount}}</view>
      </view\>
  </view>
</template>

<script>
  import { mapGetters,mapMutations} from 'vuex'
  export default {
    name:"my-settle",
    data() {
      return {
        
      };
    },
    computed:{
      ...mapGetters('m_cart',['checkedCount','total', 'checkedGoodsAmount']),
      isFullCheck(){
         return this.total === this.checkedCount
      }
    },
    methods:{
      ...mapMutations('m_cart',['updateAllGoodsState']),
      changeAllState(){
        this.updateAllGoodsState(!this.isFullCheck)
      }
    }
  }
</script>

<style lang="scss">
.my-settle-container {
  position: fixed;
   bottom: 0;
    left: 0;
     width: 100%;
      height: 50px;
      background-color: white;
      z-index: 999;
        background-color: white;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding-left: 5px;
        font-size: 14px;
         .radio {
            display: flex;
            align-items: center;
          }
           .amount {
              color: #c00000;
            }
          
            .btn-settle {
              height: 50px;
              min-width: 100px;
              background-color: #c00000;
              color: white;
              line-height: 50px;
              text-align: center;
              padding: 0 10px;
            }
}
</style>